INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd2d4e5ddf7f75b9d5e4561fbd1ce6d64f5534fd1edfb26acaa7445d16aa010dd', 
    'I20UAOCxLBunasfR6pcqhR7DSLXiu9a24muFcQUHJlQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)